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Changes Made in Bridges by TVA in 1971-72 The Power Company made contracts with the County Courts of Warren, White and Van Buren Counties in 1915 which provided that the Counties would grant the right to flood the fords and build the Great Falls dam and in return the Power Company would build certain bridges and road approaches and that after the work was done the Power Company would maintain the bridges forever and the Counties would maintain the roads to them. "Forever" meant replacing if damaged or destroyed but did not include any improvements in width, strength, etc. in the future. Many were damaged or destroyed in the 1929 flood and replaced by the Power Company. In a few cases the floor level was raised. An agreement was made with the Counties whereby the Power Company agreed to make some major improvements in the Hodge Bridge and in return the Counties would take over the maintenance. During the 1960's the TVA replaced the Hennessee Bridge on Collins with a 2-lane structure designed for modern traffic. The County took over maintenance and was given the old spans to be used elsewhere.
By 1970 the remaining bridges were from 45 to 55 years
old, one lane traffic was a bottle neck and the safe load on all the
structures was far too low for modern traffic. The TVA made
contracts with the Counties under which the former agreed to build new
modern bridges for 2-lane traffic and the Counties agreed to take over
all future maintenance. The work was completed in April, 1972 at a
cost of nearly $6 million. 5 bridges and 2 culverts were built to
replace 8 bridges. The work is outlined below.
Additional Bridge Notes
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